Accessory for barbecue grills



FIG. 1 is a perspective view of the grill accessory of my new design;

FIG. 2 is a top view of the grill accessory of FIG. 1;

FIG. 3 is a bottom view of the grill accessory of FIG. 1;

FIGS. 4 and 5 are left side and right side views, respectively, of the grill accessory of FIG. 1;

FIGS. 6 and 7 are rear and front end views, respectively, of the grill accessory of FIG. 1;

FIG. 8 is a perspective view of another embodiment of the grill accessory of my new design;

FIG. 9 is a top view of the grill accessory of FIG. 8;

FIG. 10 is a bottom view of the grill accessory of FIG. 8;

FIGS. 11 and 12 are left side and right side views, respectively, of the grill accessory of FIG. 8; and,

FIGS. 13 and 14 are rear and front end views, respectively, of the grill accessory of FIG. 8.

The broken lines in FIGS. 8 through 14 show various environmental aspects such as optional thermometer and handle elements, and form no part of the claimed invention. 

CLAIM I claim the ornamental design for an accessory for a barbecue grill, as shown and described. 